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DGA900 Architecture HEDNO

This document proposes an architecture for monitoring transformer fleets using GE Perception software. The architecture includes three levels - at the user level, individual operators can monitor transformers using the free GE Perception Desktop software. At the central level, the GE Perception Fleet Software runs on a server to store all data in a central database for analysis, diagnostics, and automated reporting. Finally, at the control room level, the transformers are monitored in the field via connections to DGA900Plus monitoring units that report data via MODBUS TCP/HTTPS to switches and up to the server.

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29 views2 pages

DGA900 Architecture HEDNO

This document proposes an architecture for monitoring transformer fleets using GE Perception software. The architecture includes three levels - at the user level, individual operators can monitor transformers using the free GE Perception Desktop software. At the central level, the GE Perception Fleet Software runs on a server to store all data in a central database for analysis, diagnostics, and automated reporting. Finally, at the control room level, the transformers are monitored in the field via connections to DGA900Plus monitoring units that report data via MODBUS TCP/HTTPS to switches and up to the server.

Uploaded by

safafgsg
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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1 2 n

GE Perception GE Perception GE Perception USER / OPERATOR LEVEL


Desktop (free)
... Desktop (free)
Desktop (free)

CENTRAL OPERATION LEVEL


GE Perception Fleet Software on the server
- store all data in one database
- analysis and diagnostic tools
LEGEND
- possibility to create automated report
Internet / Company Network - automated ranking of fleet and risk indication
- possibility of mail notification
ETHERNET TCP/IP – FO or copper cable - managing of user access rights
Oil connection Switch / Firewall / Router * - event logging
MODBUS TCP
HTTPS

NOTES
* Ethernet switches, computers, firewalls, router etc. are not included in GE scope

CONTROL ROOM LEVEL

MODBUS TCP MODBUS TCP MODBUS TCP


HTTPS HTTPS HTTPS

Switch * Switch * Switch *

TRANSFORMER FIELD
DGA900Plus DGA900Plus DGA900Plus DGA900Plus

!
! !
!

Shunt Reactor AT2 Transformer AT1 Transformer AT2 Transformer


REV. DESCRIPTION BY APPR. DATE

Substation 1 Substation 2 Substation n


00 12.09.23 Schmidt Date 12.09.23
Drawn by Schmidt Proposal Architecture 00 1 of 2
Checked - DRAFT
Revision Modification Date Name
DGA900Plus for HEDNO Revision Page
GE Perception Desktop Software
USER / OPERATOR LEVEL
on particular user machine: 2 n
1
- monitored data remain on the device in field GE Perception
GE Perception GE Perception
- analysis and diagnostic tools with manual data poll Desktop (free)
Desktop (free) Desktop (free)
- access to configured monitoring units only

LEGEND
Internet / Company Network
CENTRAL OPERATION LEVEL
ETHERNET TCP/IP – FO or copper cable Switch / Firewall / Router *
MODBUS TCP
Oil connection HTTPS

NOTES
* Ethernet switches, computers, firewalls, router etc. are not included in GE scope

CONTROL ROOM LEVEL

MODBUS TCP MODBUS TCP MODBUS TCP


HTTPS HTTPS HTTPS

Switch * Switch * Switch *

TRANSFORMER FIELD
DGA900Plus DGA900Plus DGA900Plus
DGA900Plus

!
! !
!

Shunt Reactor AT2 Transformer AT1 Transformer AT2 Transformer


REV. DESCRIPTION BY APPR. DATE

Substation 1 Substation 2 Substation n


00 12.09.23 Schmidt Date 12.09.23
Drawn by Schmidt Proposal Architecture 00 2 of 2
Checked - DRAFT
Revision Modification Date Name
DGA900Plus for HEDNO Revision Page

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